Hitachi ED-X20 Projector

Designed to help combat theft in schools, this education projector comes with a market leading range of security features. Functional, reliable and easy to use. - LCD Display Technology- 1500 ANSI...
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8 Reasons For

Supports Full HD Projection

Like most of the other 500:1 contrast ratio projectors that are a similar age to the ED-X20, the Hitachi ED-X20 supports Full HD projection.

Alternative projectors which support Full HD projection currently available which you might want to look at include the Optoma HD23 which has better reviews.

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Has a Built-In Speaker

The Hitachi ED-X20 has a built-in speaker, as do most of the other projectors of this spec and age.

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Very Big Matrix Size

With a matrix size of 0.63 inches, the Hitachi ED-X20 has one of the biggest matrix sizes amongst projectors of this age. Across all the comparable spec projectors that came out more than two years ago the matrix sizes range from 0.55" to 0.63".

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Two Headphone Outputs

The Hitachi ED-X20 is a two headphone output projector.

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Three VGA (D-Sub) Ports

The Hitachi ED-X20 is a three VGA (D-Sub) port data projector.

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Very Quiet Noise Level

At only 29 decibels, the Hitachi ED-X20 has a fairly quiet noise level compared to most of the other 500:1 contrast ratio projectors that have been on the market for more than two years. The noise levels of projectors that were released more than two years ago range from 29dB to 37dB.

There are a number of other 29dB noise level data projectors currently available which you might want to look at including the Optoma HD23 which has better reviews.

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+3 More reasons for

Very Narrow

The average width of 500:1 contrast ratio projectors that have been available for around the same time as the ED-X20 is 330mm, and the widths range from 270mm to 380mm. At only 274 millimeters, the Hitachi ED-X20 is quite narrow compared to most of the other similar spec projectors that have been on the market for a comparable time to the ED-X20.

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Very Light

At only 1.7 kilograms, the Hitachi ED-X20 is quite light compared to most of the other 500:1 contrast ratio projectors that came out around the same time as the ED-X20. 500:1 contrast ratio projectors that were released more than two years ago have weights of between 1.7kg and 4.7kg, and the average weight is 3.1kg.

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4 Reasons Against

Does Not Support 3D Image Projection

Like most of the other projectors of this age and type, the Hitachi ED-X20 does not support 3D image projection.

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Does Not Support WiFi Connectivity

Most 500:1 contrast ratio projectors that have been available for more than two years do not support WiFi connectivity. The Hitachi ED-X20 is no exception to this as it too does not support WiFi connectivity.

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Very Dim Projector Brightness

The Hitachi ED-X20 has a fairly dim projector brightness (only 1,500 ANSI lumen) compared to most of the other multimedia projectors of this type and age. The average projector brightness of projectors of this age and spec is 2,500 ANSI lumens, and the projector brightness range from 1,500 ANSI lumens to 3,200 ANSI lumens.

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Very Small Lamp Power

Similar spec multimedia projectors that came out around the same time as the ED-X20 have lamp power of between 160W and 3,000W. With a lamp power of only 160 Watts, the Hitachi ED-X20 has a quite small lamp power compared to most of the other projectors of a comparable age and type to the ED-X20.

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+1 More reason against

2 Other reasons to consider the Hitachi ED-X20

Released Over Two Years Ago

Hitachi released the ED-X20 over two years ago.

XGA (1024x768) Native Projector Resolution

This projector has a native projector resolution of XGA (1024x768), which is the most frequently found native projector resolution on similar spec projectors that came out around the same time as it.

Running costs for this projector have been estimated based on other similar projectors. If you know how much electricity and water the Hitachi ED-X20uses then please let us know by entering those figures in the boxes above.

0.4T

Running this projector over 5 years will generate 0.4 tonnes of carbon dioxide (CO2).

11

To offset that much CO2 you would need to plant 11 tree seedlings and grow them for 10 years.